1、拉去mysqldocker鏡像
2、啓動mysql
docker run -d \
-p 3306:3306 --privileged=true \
-e MYSQL_ROOT_PASSWORD=123456 \
--name mysql mysql:latest
sudo docker run -d -p 3306:3306 -v /docker-images/mysql-5.7/:/etc/mysql/conf.d/ -v /docker-images/mysql-5.7/data:/var/lib/mysql -e MYSQL_ROOT_PASSWORD=123456 --name mysql mysql:5.7
3、進入mysql-docker的bash
docker exec -it 容器ID /bin/bash
4、修改用戶密碼
1.mysql -u root -p
輸入密碼:123456
2.use mysql
3.alter user 'root'@'%' identified with mysql_native_password by '123456';